Jam Brothers Llc is an active intrastate non-hazmat carrier based in Wallisville, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 4 | 0 | 0 |
| Total Power Units | 4 | ||
Distinct vehicles · 24 mo
vs 4 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 98% | 98% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 92% | 95% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 97% | 97% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 3 | — | 6.67% |
| Vehicle | 0 | 11 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 1 state. Top state TX accounts for 100% of activity.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 27, 2026 | TX | TRUCK TRACTOR | 4 | 1 |
| Oct 29, 2025 | TX | STRAIGHT TRUCK | 6 | 3 |
| Sep 1, 2025 | TX | STRAIGHT TRUCK | 12 | 4 |
| Sep 1, 2025 | TX | STRAIGHT TRUCK |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 7.50 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 4 | 23.00 | — |
| Driver Fitness | 3 | 2.10 | — |
| Controlled Substances | 0 | 0.00 | — |
| 30 |
| 4 |
| 11 |
| Driver Fitness | 3 | 0 | 3 |
| Unsafe Driving | 1 | 1 | 0 |
| 6 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 27, 2026 | 39347A | Inadequate brakes for safe stopping - Brake Lining condition | Vehicle Maintenance | Yes |
| Jan 27, 2026 | 39375C | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | Vehicle Maintenance | — |
| Jan 27, 2026 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Jan 27, 2026 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |
| Oct 29, 2025 | 177804B3 | Failure to comply with 49 CFR Section 392.82 Using a Handheld Mobile Phone While Operating a CMV when transporting select agents or toxins or HM requiring placard | Unsafe Driving | — |
| Oct 29, 2025 | 39141APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Driver Fitness | Yes |
| Oct 29, 2025 | 39317B | No/defective towaway lamps on rear unit | Vehicle Maintenance | Yes |
| Oct 29, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Oct 29, 2025 | 39353B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Oct 29, 2025 | 3963A1BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | Vehicle Maintenance | Yes |